.container {
    background-color: #f5f5f5;
    height: 100%;
}
.user{
    background-color: #fff;
    padding: 20px 16px;
    display: flex;
    align-items: center;
}
.nickname{
    font-size: 36px;
    font-weight: 500;
}
.level{
    font-size: 28px;
    color: #999;
    margin-top: 8px;
}
.slogan{
    font-size: 24px;
    color: #ccc;
    margin-top: 8px;
}